Stripe Fee Auditor — CSV helper for your real fee rate
Estimate published fees in the popup, jump to Stripe Balance export, and audit your CSV on FeeAuditor.com — no OAuth, no API keys, no reading Stripe Dashboard pages.
What it does
- 1
Open Stripe export
Jump straight to Stripe's Balance export workflow instead of hunting through reports every month.
- 2
Analyze CSV
Open Fee Auditor and upload the Balance CSV to check processing rate, all-in cost, and fee drivers.
- 3
Monthly reminder
Use a local browser reminder to repeat the check before fee drift becomes invisible.
Privacy posture
- ✓No Stripe OAuth and no API keys
- ✓No host permissions for stripe.com
- ✓Does not read Stripe Dashboard pages
- ✓Stores only the reminder setting in Chrome storage
- ✓CSV analysis still happens only when you choose to upload on feeauditor.com
Prefer the web app?
Upload a Balance CSV directly — same diagnosis, no extension required.
Audit my Stripe fees — freeWhen the Chrome helper is useful
Use the helper when you already work in Stripe Dashboard and want a shorter path to the correct Balance export and Fee Auditor upload. It does not replace the web report or run a background Stripe integration; the CSV audit starts only when you choose a file.
If you prefer not to install an extension, use the web app directly. Both paths keep the same no-OAuth workflow and analyze the same effective rate, fee drivers, and costly rows.
Install the helper · audit on your terms
Free extension. Fee analysis stays on feeauditor.com when you choose to upload.
Install from Chrome Web StoreExtension source is public on GitHub for review.